Amtrak's updated Acela high-speed trains debut in Philly this month

Driving the news: Amtrak's NexGen Acela upgrades and expands service along the busy Northeast Corridor.

• The investment's meant to compete with air travel for moving between Boston, New York City, Philadelphia and Washington.

By the numbers: Five new trains will debut later this month, followed by another 23 through 2027. Other improvements include:

• 💨 Speeds top out at 160 mph, up 10 mph from the older trains.
• 💺 Passenger capacity will increase by 27% in the new trains.
• 😌 A smoother ride and wider, more comfortable seat design.
• 🛜 Free, high-speed Wi-Fi, as well as individual power outlets and reading lights.

🍽️ What else: The new Cafe Acela will offer fresh food and drink options, and cart service in Business Class.